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rdf:type |
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lifeskim:mentions |
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pubmed:issue |
9
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pubmed:dateCreated |
1981-1-29
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pubmed:abstractText |
EcoRI restriction endonuclease fragments from a lambda proviral DNA hybrid containing the entire presumptive avian myeloblastosis virus (AMV) provirus, and from a lambda proviral hybrid containing a partial myeloblastosis-associated virus type 1 (MAV-1)-like provirus were compared by heteroduplex analysis. The cloned presumptive AMV provirus was also analyzed by electron microscopy, using R-loop formation with purified 35S RNA isolated from virions of the standard AMV complex. The results indicate that the putative AMV genome contains a segment absent in its MAV-1-like helper virus. This segment represents a substitution in the region of the genome that in MAV-1 virus is occupied by the envelope gene and is approximately 900 +/- 160 nucleotide pairs in length. Hybridization of specific probes from the presumptive AMV genome to Southern blots of EcoRI-digested cellular DNA has revealed that these substituted sequences are homologous to chicken and duck DNA that is not related to chicken endogenous proviral sequences.
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pubmed:grant |
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pubmed:commentsCorrections |
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-1195397,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-13686473,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-13997685,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-165514,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-171844,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-172655,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-176594,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-199997,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-210569,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-212733,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-215324,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-216003,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-217166,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-224587,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-226888,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-232172,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-291033,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-354499,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-379821,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-4106352,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-4200179,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-4308011,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-4318985,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-4357873,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-61066,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-6246269,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-6248880,
http://linkedlifedata.com/resource/pubmed/commentcorrection/6254063-67703
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
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pubmed:chemical |
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pubmed:status |
MEDLINE
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pubmed:month |
Sep
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pubmed:issn |
0027-8424
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pubmed:author |
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pubmed:issnType |
Print
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pubmed:volume |
77
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
5177-81
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pubmed:dateRevised |
2009-11-18
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pubmed:meshHeading |
pubmed-meshheading:6254063-Animals,
pubmed-meshheading:6254063-Avian leukosis virus,
pubmed-meshheading:6254063-Avian myeloblastosis virus,
pubmed-meshheading:6254063-Bacteriophage lambda,
pubmed-meshheading:6254063-Base Sequence,
pubmed-meshheading:6254063-Chick Embryo,
pubmed-meshheading:6254063-Chickens,
pubmed-meshheading:6254063-Cloning, Molecular,
pubmed-meshheading:6254063-DNA,
pubmed-meshheading:6254063-DNA, Recombinant,
pubmed-meshheading:6254063-Ducks,
pubmed-meshheading:6254063-Escherichia coli,
pubmed-meshheading:6254063-Genes, Synthetic,
pubmed-meshheading:6254063-Genetic Vectors,
pubmed-meshheading:6254063-Microscopy, Electron,
pubmed-meshheading:6254063-Nucleic Acid Hybridization,
pubmed-meshheading:6254063-Recombination, Genetic
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pubmed:year |
1980
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pubmed:articleTitle |
Cellular sequences are present in the presumptive avian myeloblastosis virus genome.
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, Non-U.S. Gov't
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